describe: Colorful changing LED: It will continuously light up charming color patterns and leave stunning light trails in the air. When you play with it, it looks like a rainbow surrounding you. Easy to open/close: Press the button and slide into the second hole, the ring will light up automatically. And, just slide it to the first hole to close it without removing the battery. LIGHTWEIGHT AND FOLDABLE: This LED light ring is bendable, easy to store, and portable. MULTIPURPOSE: The LED light circle is powered by 2 AA batteries (not included), perfect for night shows, music festivals, dance parties, workouts and more. IDEAL GIFT: Perfect choice for kids and basketball lovers, you will be the shining star of the night. Package contents: 1 piece hula hoop Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.